22000W AC80~260V Voltmeter Ammeter Car Battery Tester Power Frequency Energy Power Factor Voltage Current Meter 10A 100A(10A Chinese)

Ammeters22000W AC80~260V Voltmeter Ammeter Car Battery Tester Power Frequency Energy Power Factor Voltage Current Meter 10A 100AFeatures:1. STN Full Viewing Angle LCD Display: Adopting advanced STN LCD technology, the screen has an ultra-wide viewing angle, which can clearly present the real-time data of voltage, current and power no matter from which direction it is viewed. This kind of display is still clear and readable under strong light, providing users with an excellent visual experience.2. Easy to install Rugged and : Our well-designed three-point snap design ensures that you can easily and quickly deploy it in a variety of working environments. Made of high-quality engineering nylon material, the structure is sturdy and wear-resistant, and it can still maintain accurate measurement and durability under long-term use.3. backlight control: the backlight can be turned on or off by pressing the button, and the backlight status is automatically saved when the power is turned off, so that it can be read clearly whether it is in a dimly lit workshop or a bright laboratory environment, which is energy-saving and humanized, and is more considerate when working at night.4. Electricity zero function: In order to facilitate data management and statistics, this product provides one-key electricity zero function. Users can reset the power counter to zero at any time, which is convenient for monitoring the energy consumption in a specific period of time, suitable for energy audit, cost control and other application scenarios.5. Power Alarm Value Setting: Users can preset the upper or lower power alarm value according to the actual demand. Once the actual power exceeds the set threshold, the power position flashes alarm, effectively preventing overload, undervoltage and other safety hazards, to ensure stable operation of the system and improve the safety of electricity.6. Measuring multiple parameters at the same time: voltage, current, po

• Ammeters